Postgres – List Tables Sizes November 22, 2020 How to: list table sizes in PostgreSQL Database using only SQL and built in PG functions. Read More
Sharpe Ratio (SR) November 16, 2020 SR helps you understand the returns of a strategy/portfolio in relation to the risks taken to gain these returns. Read More
Exponential Moving Average (EMA) November 8, 2020 The Exponential Moving Average (EMA) is a cumulative smoothing calculation which applies greater weighting to more recient data within the period. Read More
Convert Line Endings to Unix November 2, 2020 How to: convert line endings to UNIX with dos2unix command on your unix machine when importing data flat files. Read More